Banana Flambe breeder Mohawk Meds

Banana Flambe (BF): Breeder @mohawk.meds: Day 84 From Seed, BF #1 (4 days Flower), BF #2 & #3 (26 days Flower). BF #1 up potted to 5 Gal & Flipped. BF #1 transplanted well but starting to show a slight Magnesium deficiency with Light green edges on older leaves. The up pot & an applied compost tea with an Cal/Mag booster should give it a renewed source of nutrients. BF #2 & #3 showing signs of venial yellowing. I believe this is a form of Nitrogen deficiency & applied a compost tea to correct this issue. I expected the possibilities of deficiencies as I was pushing the limits of soil nutrient availability. I found those limits and learned to apply TEA's/amendments a week or 2 sooner than anticipated. I don't use fertilizers unless I have to (don't want salt build up) & allow living soil to provide nutrients so I can just add water & teas. Keeps things simple. Weekly Environment: 85F, 45% RH, 725ppm CO2, 1200-1400PPFD 12hr Lighting. Height: 8-9" being controlled using U-Peg Stakes. Thanks for stopping by.